TE Connectivity AMP Connectors EI series, 171826-5, Board to Cable/Wire header, 5 positions, 0.098" (2.50 mm) pitch, Through Hole, Right Angle, shrouded 1 wall, latch holder, tin contacts, 2 A, 250 VAC, UL94 V-0, Active, Bulk.
| Parameter | Value |
|---|---|
| Series | EI |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Latch Holder |
| Voltage rating | 250VAC, 350VDC |
| Current rating | 2A |
| Contact material | Brass |
| Insulation color | Natural |
| Insulation height | 0.264\" (6.70mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6 |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Cable/Wire |
| Package | Bulk |
| Shrouding | Shrouded - 1 Wall |
| Termination | Solder |
| Applications | General Purpose |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.098\" (2.50mm) |
| Positions | 5 |
| Contact finish - post | Tin |
| Contact length - post | 0.142\" (3.60mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.295\" (7.49mm) |
| Contact finish thickness - post | 31.5µin (0.80µm) |
| Contact finish thickness - mating | 31.5µin (0.80µm) |
The single-wall shroud provides basic keying to prevent a reversed or wrong-cavity mate. The 5-position count is the BOM line match — confirm the mating receptacle also has 5 cavities.
Derate above ambient temperature per the series derating curve — the UL94 V-0 nylon 6/6 housing handles 105 °C continuous, but the tin-plated contacts limit mating cycle life to around 25-50 cycles before wear-through.
Yes, it is RoHS3 compliant.
It is a Board to Cable/Wire header, meaning it mounts on the PCB and mates with a cable-mounted receptacle.